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audio_tools::GeneratorFixedValue< T > Class Template Reference

Just returns a constant value. More...

#include <SoundGenerator.h>

Inheritance diagram for audio_tools::GeneratorFixedValue< T >:
audio_tools::SoundGenerator< T >

Public Member Functions

bool begin () override
 Starts the generation of samples. More...
virtual bool begin (AudioBaseInfo info)
bool isRunning ()
readSample () override
 Provides a single sample. More...
void setValue (T value)
- Public Member Functions inherited from audio_tools::SoundGenerator< T >
virtual AudioBaseInfo audioInfo ()
virtual bool begin ()
virtual bool begin (AudioBaseInfo info)
virtual AudioBaseInfo defaultConfig ()
virtual void end ()
 ends the processing
virtual bool isActive ()
 Checks if the begin method has been called - after end() isActive returns false.
virtual size_t readBytes (uint8_t *buffer, size_t lengthBytes)
 Provides the data as byte array with the requested number of channels.
virtual T readSample ()=0
 Provides a single sample. More...
virtual size_t readSamples (T *data, size_t sampleCount=512)
 Provides the samples into simple array - which represents 1 channel.
virtual size_t readSamples (T src[][2], size_t frameCount)
 Provides the samples into a 2 channel array.
virtual void setAudioInfo (AudioBaseInfo info)
virtual void setFrequency (uint16_t frequency)

Protected Attributes

bool is_running = false
value_return = 0
value_set = 0
- Protected Attributes inherited from audio_tools::SoundGenerator< T >
bool active = false
bool activeWarningIssued = false
AudioBaseInfo info
int output_channels = 1

Detailed Description

template<class T>
class audio_tools::GeneratorFixedValue< T >

Just returns a constant value.

Phil Schatzmann
Template Parameters

Member Function Documentation

◆ begin() [1/2]

template<class T >
bool audio_tools::GeneratorFixedValue< T >::begin ( )

Starts the generation of samples.

Reimplemented from audio_tools::SoundGenerator< T >.

◆ begin() [2/2]

template<class T >
virtual bool audio_tools::GeneratorFixedValue< T >::begin ( AudioBaseInfo  info)

Reimplemented from audio_tools::SoundGenerator< T >.

◆ readSample()

template<class T >
T audio_tools::GeneratorFixedValue< T >::readSample ( )

Provides a single sample.

Implements audio_tools::SoundGenerator< T >.

The documentation for this class was generated from the following file: